import { SupportedThemes } from './SupportedThemes';
import { WebGenOptions } from "../webgen";
import { ColorDef } from "../types/Colors";
export declare class Style {
    private theme;
    private current;
    private mediaQuery;
    private options;
    constructor(options: WebGenOptions);
    setImage(src: String): void;
    clearImage(): void;
    getTheme: () => SupportedThemes;
    getColors: () => ColorDef;
    overrideTheme(data: {
        [key in string]: string;
    }): void;
    private mapColorDef;
    private applyStyles;
    updateTheme(theme: SupportedThemes): void;
    private getMapping;
}